FIELD: chemistry.
SUBSTANCE: invention relates to fire- and bioprotective preparations for wood and wood-based materials. The preparation for protecting wood and wood-based material from fire contains a solvent - water, boric acid, diammonium phosphate and amino alcohol of general formula: (CnH2n+1)k NH3-(k+m) (CnH2nOH)m, where: n, m=1-3, k=0-2, k+m≤3.
EFFECT: obtaining a preparation with high fire-protective efficiency and protective capacity with respect to the most common mould and wood-staining fungi.
5 tbl
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Authors
Dates
2012-10-27—Published
2010-11-16—Filed